http://e-repository.perpus.iainsalatiga.ac.id/13759
http://e-repository.perpus.iainsalatiga.ac.id/13724
http://e-repository.perpus.iainsalatiga.ac.id/13679
http://e-repository.perpus.iainsalatiga.ac.id/12176
http://e-repository.perpus.iainsalatiga.ac.id/12209
http://e-repository.perpus.iainsalatiga.ac.id/11274
http://e-repository.perpus.iainsalatiga.ac.id/12334
http://e-repository.perpus.iainsalatiga.ac.id/12224